Patent · US Active

Underlay body for acquisition of handwriting information

US9911029B2 · kind B2 · utility

2Cited by
6References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 19, 2014
Grant dateMar 6, 2018
Priority date—
Expiry dateMay 19, 2034

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06F2203/04102
  • WIPO fieldComputer technology
  • WIPO sectorElectrical engineering

Abstract

An underlay body includes a surface on which a writing medium is placed, and a sensor that detects a pressure distribution on the surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.